[GHC] #2803: bring full top level of a module in scope when a breakpoint is hit in the module

[GHC]

#2803: bring full top level of a module in scope when a breakpoint is hit in the
module
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    Reporter:  phercek           |        Owner:             
        Type:  feature request   |       Status:  new        
    Priority:  normal            |    Milestone:  6.12 branch
   Component:  GHCi              |      Version:  6.8.3      
    Severity:  normal            |   Resolution:             
    Keywords:  debugger          |   Difficulty:  Unknown    
    Testcase:                    |           Os:  Linux      
Architecture:  Unknown/Multiple  |  
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Comment (by phercek):

 In addition to adding all the symbols (even the nonexported ones) from the
 module where breakpoint was hit, consider "executing" all the import
 directives of the module where the breakpoint was hit. I would like it.
 Though this is not critical since I can just fully qualify all the names
 which are imported in my breakpoint scripts. Since the list of all the
 import directives can be long this would increase command prompt a lot.
 That means the modules introduced with import directives should be
 represented by one token in the command prompt (e.g. bpContext). This
 would also allow to add/remove all the imports easily with {{{:module
 (+|-)bpContext}}}.

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/2803#comment:3>
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